12 inch 250w speakers Mid / High Range Woofer
1. Nominal Diameter 12"/ 310 mm
2. Power Handling 250 watts
3. Sensitivity 95 dB
4. Frequency Response 50 Hz -4.5 kHz
5. Voice Coil Diameter 2.5"/ 65 mm
6. Ferrite Magnet 50 Oz
7. Pressed Steel Chassis type
8. Applications as mid high range woofer for PA speaker
SPECIFICATIONS |
Model No. | 12SA65-1 |
Nominal Diameter | 12"/ 310 mm |
RMS Power | 250 watts |
MAX Power | 500 watts |
Sensitivity (1w/1m) | 95 dB |
Frequency Range | 50 Hz -4.5 kHz |
Voice Coil Diameter | 2.5"/ 65 mm |
Available Impedances | 4 / 8 Ω |
Magnet Size | 50 Oz |
Magnet Material | Ferrite |
Chassis type | Pressed Steel |
Voice Coil Material | Copper |
Former Material | Kapton |
Dust Dome Material | Paper |
Suspension Material | Polycotton |
Surround Material | Fabric |
Cone Material | Paper |
| |
THIELE SMALL PARAMETERS |
Fs | 45 Hz |
Qes | 0.59 |
Qms | 5.7 |
Qts | 0.54 |
Vas | 13.89 L |
Sd | 0.0125 m2 |
η0 | 1.60% |
Mms | 63.00 g |
BI | 12.70 Txm |
Cms | 0.25 mm/N |
Rms | 3.52 WN |
Le1k | 0.83 mH |
| |
MOUNTING & DIMENSIONS & WEIGHT |
Overall Diameter | 12.01"/ 305 mm |
Bolt Circle Diameter | 11.57"/ 294 mm |
Baffle Cut-out Diameter | 11.14"/ 283 mm |
Overall Depth | 4.92"/ 125 mm |
Net Weight | 2.95 kgs / 6.51 lbs |